What we refer to today as the LS family of engines usually refers to the third and fourth generations of Chevrolet’s ...

2009 Chevrolet Impala ls 3.5L V6 157 kW / 211 hp / 214 ps 3.5L Petrol Gasoline Engine 3510 cm3 / 214.2 cui 290 Nm / 214 ft-lb ...

The newest generation of the General's eight-cylinder powerplants makes a triumphant debut in the Corvette Grand Sport.

Engine builders explain how camshaft specs relate to horsepower targets, airflow, and rpm in LS, Coyote, Hemi, and ...

The 2027 Chevy Trailblazer crossover is slated to receive a notable change to the powertrain lineup, GM Authority has learned ...

If your project car has a busted engine, you may be trying to choose between a new crate motor and a rebuild. Here's how to ...

General Motors had a wild end of the week as they launched the updated 2027 model year C8 Chevrolet Corvette, complete with ...

The new 6.7L V8 LS6 delivers 520 pound-feet of torque, with GM claiming the highest production torque of a naturally aspirated V8 ever - a bold claim, no doubt.

The Corvette C8 finally gets new Grand Sport variants, but the real change might be the incoming V8 that quietly redefines ...

A classic car enthusiast bought a 1955 Chevrolet Bel Air, which was mostly stock. He repainted it into the original color, lowered it, redid the interior, and transplanted an LS heart under the hood.

Inherited from the new Corvette Grand Sport, the LS6 is the first of a new generation of small-block Chevy V8s.

Vortec engines have lasted for over three decades. There are reasons as to why they lasted so long, but there are also reasons as to why they fell out of favor.